Q: Is 7,949,370 a Composite Number?

Why is 7,949,370 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 7,949,370 can be evenly divided by 1 2 3 5 6 10 11 13 15 17 22 26 30 33 34 39 51 55 65 66 78 85 102 109 110 130 143 165 170 187 195 218 221 255 286 327 330 374 390 429 442 510 545 561 654 663 715 858 935 1,090 1,105 1,122 1,199 1,326 1,417 1,430 1,635 1,853 1,870 2,145 2,210 2,398 2,431 2,805 2,834 3,270 3,315 3,597 3,706 4,251 4,290 4,862 5,559 5,610 5,995 6,630 7,085 7,194 7,293 8,502 9,265 11,118 11,990 12,155 14,170 14,586 15,587 17,985 18,530 20,383 21,255 24,089 24,310 27,795 31,174 35,970 36,465 40,766 42,510 46,761 48,178 55,590 61,149 72,267 72,930 77,935 93,522 101,915 120,445 122,298 144,534 155,870 203,830 233,805 240,890 264,979 305,745 361,335 467,610 529,958 611,490 722,670 794,937 1,324,895 1,589,874 2,649,790 3,974,685 and 7,949,370, with no remainder.

Since 7,949,370 cannot be divided by just 1 and 7,949,370, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).